Following the verdict, Mr Cameron said: “I take full responsibility for employing Andy Coulson. I did so on the basis of undertakings I was given by him about phone hacking and those turned out not to be the case.
“I always said that if they turned out to be wrong, I would make a full and frank apology and I do that today.
“I am extremely sorry that I employed him. It was the wrong decision and I am very clear about that.”